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Calculate the energy of a photon of wavelength 11.56 meters. (Planck's constant is 6.626 x 10'34 joule seconds; the speed of light is 2.998 x 108 m/s)
A. 5.32 x 1042 joules
B.
2.555 x 1041 joules second
C. 1.718 x 1026 joules
O
D.
7.659 x 10-35 joules
E. 1.9864 x 10-26 joules/second



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